[PATCH xenomai-images v2 1/3] ci: use stress-ng to stress EVL tests

Use stress-ng to apply CPU, virtual memory, FPU register, and procfs load
during EVL tests, mimicking the stressors used in Xenomai 3.

Signed-off-by: Tobias Schaffner <[email protected]>
---
 ci/lib/gitlab-ci-base.yml                        | 2 ++
 ci/xenomai_4_evl.yml                             | 2 +-
 ci/xenomai_4_next.yml                            | 2 +-
 recipes-xenomai/libevl/files/debian/control.tmpl | 2 +-
 4 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/ci/lib/gitlab-ci-base.yml b/ci/lib/gitlab-ci-base.yml
index 0540628..a3359bb 100644
--- a/ci/lib/gitlab-ci-base.yml
+++ b/ci/lib/gitlab-ci-base.yml
@@ -25,6 +25,8 @@ variables:
   ADDITIONAL_TEST_TIMEOUT_MINUTES: 10
   TEST_MAXIMUM_LATENCY: 0
   TEST_COMMAND: "xeno-test -k -l 'dohell -m /tmp ${TEST_RUNTIME_SECONDS}' ${ADDITIONAL_XENO_TEST_ARGS}"
+  EVL_STRESS_COMMAND: stress-ng --cpu 1 --vm 1 --vm-bytes 64M --fp 1 --procfs 1
+  EVL_TEST_COMMAND: evl test --stress-cmd "${EVL_STRESS_COMMAND}" -k $(evl test -l | grep -Ev "${EVL_TESTS_SKIP_PATTERN}")
   SSTATE_LOCATION: "s3://xenomai-images-artifacts/sstate"
   SSTATE_MIRRORS: "file://.* ${SSTATE_LOCATION}/PATH;downloadfilename=PATH"
   SSTATE_MAX_AGE: 14d
diff --git a/ci/xenomai_4_evl.yml b/ci/xenomai_4_evl.yml
index 283a1fd..c6a92b8 100644
--- a/ci/xenomai_4_evl.yml
+++ b/ci/xenomai_4_evl.yml
@@ -29,4 +29,4 @@ variables:
   XENOMAI_VERSION: "4-next"
   BUILD_IDENTIFIER: "evl-${XENOMAI_VERSION}_kernel-${KERNEL_VERSION}"
   CACHE_KERNEL: evl
-  TEST_COMMAND: "evl test -k $(evl test -l | grep -Ev \"${EVL_TESTS_SKIP_PATTERN}\")"
+  TEST_COMMAND: "${EVL_TEST_COMMAND}"
diff --git a/ci/xenomai_4_next.yml b/ci/xenomai_4_next.yml
index 6ef4b6a..7ecfbb5 100644
--- a/ci/xenomai_4_next.yml
+++ b/ci/xenomai_4_next.yml
@@ -21,4 +21,4 @@ variables:
   KERNEL_VERSION_WITH_QEMU: "head"
   BUILD_IDENTIFIER: "evl-${XENOMAI_VERSION}_kernel-${KERNEL_VERSION}"
   CACHE_KERNEL: evl
-  TEST_COMMAND: "evl test -k $(evl test -l | grep -Ev \"${EVL_TESTS_SKIP_PATTERN}\")"
+  TEST_COMMAND: "${EVL_TEST_COMMAND}"
diff --git a/recipes-xenomai/libevl/files/debian/control.tmpl b/recipes-xenomai/libevl/files/debian/control.tmpl
index 93caffe..2c90442 100644
--- a/recipes-xenomai/libevl/files/debian/control.tmpl
+++ b/recipes-xenomai/libevl/files/debian/control.tmpl
@@ -13,4 +13,4 @@ Depends: ${shlibs:Depends}
 Package: libevl-test
 Architecture: ${DISTRO_ARCH}
 Description: ${DESCRIPTION} - test suite
-Depends: libevl, gdb, ${shlibs:Depends}
+Depends: libevl, gdb, stress-ng, ${shlibs:Depends}
-- 
2.43.0